![John Percival](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Net worth: 9 650 $ as of 2026-06-29
John Morgan Edwin Percival is currently Non-Executive Chairman at Giant Mining Corp.
since 2025 and Non-Executive Director at Noble Metals Ltd. Formerly, Mr. Percival was Chairman at Goldsearch Ltd. from 2014 to 2017, Non-Executive Director at Silver Mines Ltd. from 2006 to 2007, Independent Director at Verde Science, Inc. in 2015, Independent Non-Executive Director at Musgrave Minerals Ltd. from 2010 to 2023, and Investment Manager at Barclays Bank New Zealand Ltd. from 1972 to 1988.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-06-21 | 25,000 ( 0.11% ) | 9 650 $ | 2026-06-29 |
| Companies | Position | Start |
|---|---|---|
| NOBE META | Director/Board Member | - |
| COPPER ONE RESOURCES CORP. | Chairman | 2025-11-26 |
| Companies | Position | End |
|---|---|---|
| MUSGRAVE MINERALS | Director/Board Member | 2023-09-03 |
Goldsearch Ltd.
 Goldsearch Ltd. Precious MetalsNon-Energy Minerals Explores gold, diamonds and other minerals | Chief Executive Officer | 2014-05-30 |
| VERDE SCIENCE, INC. | Director/Board Member | 2015-09-17 |
| SILVER MINES LIMITED | Director/Board Member | 2007-10-25 |
Barclays Bank New Zealand Ltd. | Chief Investment Officer | 1987-12-31 |
Active
Inactive
Listed companies
Private companies
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
| Private companies | 7 |
|---|---|
Silver Mines Ltd.
 Silver Mines Ltd. Precious MetalsNon-Energy Minerals Engages in exploration and development of silver projects | Non-Energy Minerals |
Verde Science, Inc.
 Verde Science, Inc. Other Metals/MineralsNon-Energy Minerals Provides legally licensed medical marijuana production and services | Non-Energy Minerals |
Goldsearch Ltd.
Goldsearch Ltd. Precious MetalsNon-Energy Minerals Explores gold, diamonds and other minerals | Non-Energy Minerals |
Musgrave Minerals Ltd.
 Musgrave Minerals Ltd. Precious MetalsNon-Energy Minerals Explores and develops gold, silver, copper & nickel | Non-Energy Minerals |
Barclays Bank New Zealand Ltd. | |
Noble Metals Ltd.
 Noble Metals Ltd. Precious MetalsNon-Energy Minerals Explores for platinum and gold | Non-Energy Minerals |
Majuba Hill Copper Corp.
 Majuba Hill Copper Corp. Other Metals/MineralsNon-Energy Minerals Provides mineral exploration services | Non-Energy Minerals |
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